Free AWS-SysOps Exam Braindumps (page: 50)

Page 50 of 106

A company’s reporting job that used to run in 15 minutes is now taking an hour to run. An application generates the reports. The application runs on Amazon EC2 instances and extracts data from an Amazon RDS for MySQL database.

A SysOps administrator checks the Amazon CloudWatch dashboard for the RDS instance and notices that the Read IOPS metrics are high, even when the reports are not running. The SysOps administrator needs to improve the performance and the availability of the RDS instance.

Which solution will meet these requirements?

  1. Configure an Amazon ElastiCache cluster in front of the RDS instance. Update the reporting job to query the ElastiCache cluster.
  2. Deploy an RDS read replica. Update the reporting job to query the reader endpoint.
  3. Create an Amazon CloudFront distribution. Set the RDS instance as the origin. Update the reporting job to query the CloudFront distribution.
  4. Increase the size of the RDS instance.

Answer(s): B



A company’s SysOps administrator regularly checks the AWS Personal Health Dashboard in each of the company’s accounts. The accounts are part of an organization in AWS Organizations. The company recently added 10 more accounts to the organization. The SysOps administrator must consolidate the alerts from each account’s Personal Health Dashboard.

Which solution will meet this requirement with the LEAST amount of effort?

  1. Enable organizational view in AWS Health.
  2. Configure the Personal Health Dashboard in each account to forward events to a central AWS CloudTrail log.
  3. Create an AWS Lambda function to query the AWS Health API and to write all events to an Amazon DynamoDB table.
  4. Use the AWS Health API to write events to an Amazon DynamoDB table.

Answer(s): A



A company runs an application on Amazon EC2 instances. The EC2 instances are in an Auto Scaling group and run behind an Application Load Balancer (ALB). The application experiences errors when total requests exceed 100 requests per second. A SysOps administrator must collect information about total requests for a 2-week period to determine when requests exceeded this threshold.

What should the SysOps administrator do to collect this data?

  1. Use the ALB’s RequestCount metric. Configure a time range of 2 weeks and a period of 1 minute. Examine the chart to determine peak traffic times and volumes.
  2. Use Amazon CloudWatch metric math to generate a sum of request counts for all the EC2 instances over a 2-week period. Sort by a 1-minute interval.
  3. Create Amazon CloudWatch custom metrics on the EC2 launch configuration templates to create aggregated request metrics across all the EC2 instances.
  4. Create an Amazon EventBridge (Amazon CloudWatch Events) rule. Configure an EC2 event matching pattern that creates a metric that is based on EC2 requests. Display the data in a graph.

Answer(s): A



A company recently migrated its application to a VPC on AWS. An AWS Site-to-Site VPN connection connects the company’s on-premises network to the VPC. The application retrieves customer data from another system that resides on premises. The application uses an on-premises DNS server to resolve domain records. After the migration, the application is not able to connect to the customer data because of name resolution errors.

Which solution will give the application the ability to resolve the internal domain names?

  1. Launch EC2 instances in the VPC. On the EC2 instances, deploy a custom DNS forwarder that forwards all DNS requests to the on-premises DNS server. Create an Amazon Route 53 private hosted zone that uses the EC2 instances for name servers.
  2. Create an Amazon Route 53 Resolver outbound endpoint. Configure the outbound endpoint to forward DNS queries against the on-premises domain to the on-premises DNS server.
  3. Set up two AWS Direct Connect connections between the AWS environment and the on-premises network. Set up a link aggregation group (LAG) that includes the two connections. Change the VPC resolver address to point to the on-premises DNS server.
  4. Create an Amazon Route 53 public hosted zone for the on-premises domain. Configure the network ACLs to forward DNS requests against the on-premises domain to the Route 53 public hosted zone.

Answer(s): B



Page 50 of 106



Post your Comments and Discuss Amazon AWS-SysOps exam with other Community members:

Lori commented on August 03, 2019
I managed to pass the exam with good score sing this dump. I failed this exam before. It is too hard to know all the topics. This braindump questions and answers is a life-saver!
UNITED STATES
upvote

Norman commented on May 21, 2019
I love this site and their braindumps material. They have helped me pass 3 of my exams so far. This is the 4th one I am going for. Wish me luck. I hope I can clear it as easy as I did the other 3.
UNITED STATES
upvote

Arian commented on May 17, 2019
I normally don't go for braindumps and cheat sheets but for this exam I had to since I did not have time and there was a deadline set by company. So I used these dumps and it worked. I passed in first try.
UNITED STATES
upvote

streetbites commented on April 26, 2019
Great price will study and post results...
UNITED STATES
upvote

zxczx commented on September 10, 2018
where are my downloads?
UNITED STATES
upvote

db commented on September 10, 2018
website had to navigate and download exams.
UNITED STATES
upvote

sam commented on July 19, 2018
later
INDIA
upvote

Karthik commented on March 20, 2018
Hi Team, Shared dumps answers are wrong, I have cross check most of the answer are wrong. Please refund / share the valid one?. Regards, Karthik M
GERMANY
upvote

Yogi commented on January 23, 2018
Excellant product. Cleared exam with 95%.
UNITED STATES
upvote

Ronnie commented on September 05, 2017
I have heard great things from a colleague ! He has passed every exam by 80+% Thanks to BrainDumps... I'll let you know in 2 weeks how i go!
UNITED STATES
upvote

Rai commented on June 09, 2017
Very helpful content, definitely will help me to pass the certification
UNITED STATES
upvote

musma21 commented on March 05, 2017
I've been using AWS and Azure for a time however I've never tried to take this exam. I'm really thrilled to get the AWS cert with help of this dump!
UNITED STATES
upvote